Qi

Looking for the best way to keep your devices (smartphone, camera, tablet, e-book, laptop, etc.) powered when you are traveling or there isn't a power outlet available? If you are camping outdoors, at the beach or just want to use solar…

Combining the old with the new, the Wireless Power Consortium (WPC) has established Qi (the Chinese word for “energy flow“, pronounced like the “chee“ in “cheese“). Qi is the reigning standard for wireless charging of battery operated…

Inductive charging is a way of using an electromagnetic field to transfer energy between two objects. The technology was first described by Nikola Tesla at the turn of the century. The idea is fairly simple. One of the objects is a…